/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import org.apache.thrift.server.TServer;
import org.apache.thrift.server.TServer.Args;
import org.apache.thrift.server.TSimpleServer;
import org.apache.thrift.server.TThreadedSelectorServer;
import org.apache.thrift.transport.TNonblockingServerSocket;
import org.apache.thrift.transport.TNonblockingServerTransport;
import org.apache.thrift.transport.TServerSocket;
import org.apache.thrift.transport.TServerTransport;
import org.apache.thrift.transport.TTransportException;

// Generated code
import tutorial.Calculator;

public class JavaServer {

  public static CalculatorHandler handler;

  public static Calculator.Processor processor;

  public static void main(String [] args) {
    try {
      handler = new CalculatorHandler();
      processor = new Calculator.Processor(handler);

      Runnable simple = new Runnable() {
        public void run() {
            noblocking(processor);
        }
      };      

      new Thread(simple).start();
    } catch (Exception x) {
      x.printStackTrace();
    }
  }

  public static void simple(Calculator.Processor processor) {
      
    try {
      TServerTransport serverTransport = new TServerSocket(9090);
      TServer server = new TSimpleServer(new Args(serverTransport).processor(processor));
      server.setServerEventHandler(new MyServerEventHandler());
      // Use this for a multithreaded server
      // TServer server = new TThreadPoolServer(new TThreadPoolServer.Args(serverTransport).processor(processor));

      System.out.println("Starting the simple server...");
      server.serve();
    } catch (Exception e) {
      e.printStackTrace();
    }
  }
  
  public static void noblocking(Calculator.Processor processor) {
      
      TNonblockingServerTransport transport;
      try {
          transport = new TNonblockingServerSocket(9090);
          TServer server = new TThreadedSelectorServer(
                  new TThreadedSelectorServer.Args(transport).processor(processor).workerThreads(10));
          server.setServerEventHandler(new MyServerEventHandler());
          
          System.out.println("Starting the noblocking server...");
          server.serve();
      } catch (TTransportException e) {
          e.printStackTrace();
      }

  }

}
